Crocs Siren Clogs BlackThis silhouette is ready for a night out. This true high heel style brings a feminine spin to the Classic. With all the opportunities for personalization and embellishments galore, the Siren keeps the vibe alive. Molded TPU Heel Cup Ventilation Ports Quick-Drying Customizable with JibbitzTM Charms Crocs ComfortTM Style Code: 208547 BLK.